2-1/2 Inch diameter x 2-1/8 Inch tall. Replaces OEM GM breather 6421868 on late 1965-1967 GM Big Block. This is a high quality original equipment style breather that will give you that original look and is of a high quality. We recommend this for all...

Fits 1955-1985 Chevrolet Small Block & Big Block. Includes Three 5/16-18 x 3/4 Inch Grade 5 Bolts & Locking Plate with Black Oxide Finish.   Mr. Gasket cam locking plates feature a steel retainer plate designed to secure the cam gear bolts...

Mr Gasket is excited to introduce our new Battery Operated Transfer Pump. This pump will quickly become the most popular tool in your shop or garage. In fact, with adaptability to most fuel jugs and cans plus compatibility with several fluids, keeping...

Mr. Gasket Copper Seal Collector Gaskets are made from dead soft solid copper .043 inch thick. This gasket incorporates .051 inch embossment around the port to seal irregular surfaces. Designed for high-performance street, drag race, oval track and...

Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to...

Universal in design and engineered to provide positive throttle return for increased safety. Inner and outer spring are Electro-Nickel bright plated to resist rust. Includes chrome-plated bracket. Features: Dual Throttle Return Springs are Required in...

Meets sanctioning body requirements that terminals on the master electrical cut-off switch be covered Insulated Battery Post Boots meet sanctioning bodies requirement that battery posts be covered and are a tidier looking solution than tape Molded to...

Battery Cable Kit, 20' with 4 terminals High-grade 2 gauge copper cable provides unrestricted current flow Rugged PVC insulation resists most car fuels, oils, and under hood cleaners Ideal for relocating a battery to the rear for improved weight...

Blue Max Spiral Core Coil/ Replacement Wire Kit, Blue 36 Inches Long All the parts necessary to make a coil wire to fit virtually all popular coils and distributor cap combinations Kit contains three feet of Blue Max Spiral Core 8mm suppression wire, a...

Designed for use on all 14mm spark plugs with 5/8" hex With three thicknesses in each package, one will correct the electrode placement on any plug and simplify the time-consuming task of spark plug indexing The washers are precision stamped from copper...

Designed for use on all 14mm spark plugs with 5/8" hex With three thicknesses in each package, one will correct the electrode placement on any plug and simplify the time-consuming task of spark plug indexing The washers are precision stamped from copper...